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57 Cards in this Set
- Front
- Back
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Chemistry
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study of matter and energy and their interactions
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everything that has mass and takes up space
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matter
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properties of matter
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physical, chemical
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physical properties
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can be observed without changing matter
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Chemistry
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study of matter and energy and their interactions
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chemical properties
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can only be observed by changing the matter
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everything that has mass and takes up space
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matter
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no new substance is formed
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physical change
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properties of matter
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physical, chemical
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|
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physical properties
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can be observed without changing matter
|
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new substance is formed
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chemical change
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chemical properties
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can only be observed by changing the matter
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pure substance
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made of all the same particles
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no new substance is formed
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physical change
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mixture
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made of 2 or more different particles, can be physically broken down
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new substance is formed
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chemical change
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simplest form of matter
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element
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pure substance
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made of all the same particles
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mixture
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made of 2 or more different particles, can be physically broken down
|
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|
simplest form of matter
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element
|
|
|
Chemistry
|
study of matter and energy and their interactions
|
|
|
everything that has mass and takes up space
|
matter
|
|
|
properties of matter
|
physical, chemical
|
|
|
physical properties
|
can be observed without changing matter
|
|
|
chemical properties
|
can only be observed by changing the matter
|
|
|
Chemistry
|
study of matter and energy and their interactions
|
|
|
no new substance is formed
|
physical change
|
|
|
everything that has mass and takes up space
|
matter
|
|
|
new substance is formed
|
chemical change
|
|
|
properties of matter
|
physical, chemical
|
|
|
pure substance
|
made of all the same particles
|
|
|
physical properties
|
can be observed without changing matter
|
|
|
mixture
|
made of 2 or more different particles, can be physically broken down
|
|
|
chemical properties
|
can only be observed by changing the matter
|
|
|
simplest form of matter
|
element
|
|
|
no new substance is formed
|
physical change
|
|
|
new substance is formed
|
chemical change
|
|
|
Chemistry
|
study of matter and energy and their interactions
|
|
|
pure substance
|
made of all the same particles
|
|
|
mixture
|
made of 2 or more different particles, can be physically broken down
|
|
|
everything that has mass and takes up space
|
matter
|
|
|
simplest form of matter
|
element
|
|
|
properties of matter
|
physical, chemical
|
|
|
physical properties
|
can be observed without changing matter
|
|
|
chemical properties
|
can only be observed by changing the matter
|
|
|
no new substance is formed
|
physical change
|
|
|
new substance is formed
|
chemical change
|
|
|
pure substance
|
made of all the same particles
|
|
|
mixture
|
made of 2 or more different particles, can be physically broken down
|
|
|
simplest form of matter
|
element
|
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combination of 2 or more diffeent elements
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compound
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homogeneous mixture
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same particles throughout
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heterogeneous
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different particles throughout
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seperation
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mixtures can be seperated by physical means
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based on boiling point
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distillation
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based on solubility
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chromatography
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based on particle size
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filtration
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